Как сделать так, чтобы карточки оставались одинаковой высоты/ширины

У меня есть этот код, где у меня есть 3 карты CSS подряд с начальной загрузкой.

        <div class = "container mt-4">
            <div class = "row">
                <div class = "col-auto mb-3">
                    <div class = "card" style = "width: 18rem;">
                        <div class = "card-body">
                            <div class = "reward12"><h1 class = "rewardtext12">#50</h1></div>
                            <h5 class = "card-title">Hiya how is your day been this is extra long text ?</h5>
                            <h6 class = "card-subtitle mb-2 text-muted">Card subtitle</h6>
                            <p class = "card-text">Some quick example text to build on the card title and make up the bulk of the card's content.</p>
                           <center><button type = "button" class = "btn btn-info" disabled = "disabled">Status - Claimed</button></center>
                            Tag: <span class = "tag tag-teal">CSS/HTML</span>
                            <div class = "user">
                                <img src = "https://yt3.ggpht.com/a/AGF-l7-0J1G0Ue0mcZMw-99kMeVuBmRxiPjyvIYONg=s900-c-k-c0xffffffff-no-rj-mo" alt = "user" />
                                <div class = "user-info">
                                  <h5>Joey Jenkins</h5>
                                  <small><strong>30s ago</strong></small>
                                </div>
                              </div>
                        
                        </div>
                    </div>
                </div>
                <div class = "col-auto mb-3">
                    <div class = "card" style = "width: 18rem;">
                        <div class = "card-body">
                            <div class = "reward12"><h1 class = "rewardtext12">#50</h1></div>

                            <h5 class = "card-title">Card title</h5>
                            <h6 class = "card-subtitle mb-2 text-muted">Card subtitle</h6>
                            <p class = "card-text">Some quick example text to build on the card title and make up the bulk of the card's content.</p>
                            <center><button type = "button" class = "btn btn-danger" disabled = "disabled">Status - Completed</button></center>
                            Tag: <span class = "tag tag-teal">CSS/HTML</span>
                            <div class = "user">
                                <img src = "https://yt3.ggpht.com/a/AGF-l7-0J1G0Ue0mcZMw-99kMeVuBmRxiPjyvIYONg=s900-c-k-c0xffffffff-no-rj-mo" alt = "user" />
                                <div class = "user-info">
                                  <h5>Joey Jenkins</h5>
                                  <small><strong>30s ago</strong></small>
                                </div>
                              </div>

                        </div>
                    </div>
                </div>
                <div class = "col-auto mb-3">
                    <div class = "card" style = "width: 18rem;">
                        <div class = "card-body">
                            <div class = "reward12"><h1 class = "rewardtext12">#50</h1></div>

                            <h5 class = "card-title">Card title</h5>
                            <h6 class = "card-subtitle mb-2 text-muted">Card subtitle</h6>
                            <p class = "card-text">Some quick example text to build on the card title and make up the bulk of the card's content.</p>
                            <center><button type = "button" class = "btn btn-success">Claim</button></center>
                            Tag: <span class = "tag tag-teal">CSS/HTML</span>
                            <div class = "user">
                                <img src = "https://yt3.ggpht.com/a/AGF-l7-0J1G0Ue0mcZMw-99kMeVuBmRxiPjyvIYONg=s900-c-k-c0xffffffff-no-rj-mo" alt = "user" />
                                <div class = "user-info">
                                  <h5>Joey Jenkins</h5>
                                  <small><strong>30s ago</strong></small>
                                </div>
                              </div>


                        </div>
                    </div>
                </div>
                        </div>
            <h3>Hi</h3>
<br>
        </div>

<style>
    .user {
  display: flex;
  margin-top: auto;
}

.user img {
  border-radius: 50%;
  width: 40px;
  height: 40px;
  margin-right: 10px;
}
.user-info h5 {
  margin: 0;
}
.user-info small {
  color: #545d7a;
}

    .reward12 {
        background: green;
        font-weight: bold;
text-align: center;
font-size: large;
height: 30px;
  border-radius: 30px;
  font-size: 12px;
  margin: 0;
  color: #fff;
  padding: 2px 10px;
  text-transform: uppercase;
  cursor: context-menu;

    }
    .rewardtext12 {
        font-size: 20px;
        font-family: 'PT Sans', serif;
        font-weight: bold;

    }
    .tag {
  background: #cccccc;
  border-radius: 50px;
  font-size: 12px;
  margin: 0;
  color: #fff;
  padding: 2px 10px;
  text-transform: uppercase;
  cursor: pointer;
}
.tag-teal {
  background-color: #47bcd4;
}
.tag-purple {
  background-color: #5e76bf;
}
.tag-pink {
  background-color: #cd5b9f;
}
</style>

Это результат

Как видите, высота первой карточки больше из-за большей длины текста. Есть ли способ гарантировать, что высота карты останется неизменной даже с текстом разного размера? (Например, превратить часть текста в ..., если его слишком много?)